769521242

素因数分解:

$2^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{2892937}}^1$

素因数の和:2892965

約数の個数: 16

約数和(自身を含む): 1388610240

約数和(自身を除く): 619088998

約数列:

[1, 2, 7, 14, 19, 38, 133, 266, 2892937, 5785874, 20250559, 40501118, 54965803, 109931606, 384760621, 769521242]

約数ペア:

[(1, 769521242), (2, 384760621), (7, 109931606), (14, 54965803), (19, 40501118), (38, 20250559), (133, 5785874), (266, 2892937)]